SG-8506CA-QRKF

Overview

The SG-8506CA-QRKF is a programmable crystal oscillator manufactured by EPSON. It features LVPECL output mode and operates within a voltage range of 2.5V to 3.3V. The device supports frequencies from 50 MHz to 800 MHz with a stability of ±31.5ppm. It draws 90mA current and functions in temperatures from -40℃ to +85℃. Packaged in an 8-SMD, No Lead format, it includes enable/disable functionality.

Feature Summary

• Programmable frequency generation via I2C control interface
• Differential LVPECL output configuration for high-speed signaling
• Integrated enable and disable control function

Applications

• High-frequency data transmission systems
• Telecommunications equipment requiring precise clocking
• Network infrastructure components

Procurement Notes

Verify the specific part number SG-8506CA-QRKF against official EPSON documentation to confirm availability and specifications. Check for any obsolescence notices or alternative recommendations directly from the manufacturer. Ensure compatibility with system voltage and temperature requirements before procurement.

Selection Notes

Select this component when differential LVPECL outputs are required for high-frequency applications up to 800 MHz. Consider the ±31.5ppm stability and industrial temperature range suitability. Evaluate the 8-SMD package constraints and I2C programming needs for integration into the design.

Part Context

This model belongs to the SG-8506 series of programmable oscillators from EPSON. These devices are designed for high-frequency, low-jitter performance. The series utilizes I2C control for flexibility in frequency selection and management within electronic systems.

Replacement Considerations

Consult EPSON official documentation for confirmed substitute part numbers. Verify pinout and electrical parameter compatibility if considering alternatives from other manufacturers.